I didnt see a thread for nitrous. but i have a full built ls/vtec 13.8 compression 110 octane. Im going to use a 120 wet shot. Im going to use 120 jet for the Nos, but which size of jet should i get for the fuel???

 

i'm not a big nitrous person but here's a handy chart that might help you out a bit:
http://www.angelfire.com/fl4/pontiac...alculator.html

 

call your nitrous company for a starting point and or the chart is a good help. make sure you run a wideband all the time, going lean is expensive